GL Class (X164) 2007-2012: GL320CDI, GL420CDI, GL450, GL550

2013---engine and/or transmission change?

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Old 03-22-2012, 08:54 PM
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GL 450
2013---engine and/or transmission change?

Just wondering, besides cosmetic and other add-ons, if there will be any changes to the engine or transmission?
One thing that really bugs me with my 2011 is when I slow down (but don't come to a stop), and then give it gas, there is a hesitation that drives me nuts. I've had the dealer check it, it seems it is normal behavior. I would definitely upgrade if this was remedied.

Rick G
Old 03-23-2012, 07:43 AM
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2023 Range Rover, 2020 MB S450
New 2013 model will have new bi turbo engine, the same S and CLS class has from 2012. Also - diesel will be more powerful - 240 hp.
Old 03-23-2012, 08:39 AM
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Thanks, will definitely take it for a "spin" when it becomes available!

Rick
Old 03-23-2012, 08:19 PM
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2008 GL 320 CDI, 2004 VW V10 Touareg TDI
Originally Posted by rickgi
snip
One thing that really bugs me with my 2011 is when I slow down (but don't come to a stop), and then give it gas, there is a hesitation that drives me nuts. I've had the dealer check it, it seems it is normal behavior. I would definitely upgrade if this was remedied.

Rick G
Have you tried the same 'trick' (slow, but don't stop) on another GL450 [at a dealer perhaps] to see if you feel the same hesitation effect? If you DON'T feel it, then it is NOT 'normal' behavior.

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